Gravity Forms was updated to version 1.8.13, from version 1.8.12. Changelog:

• Added additional check plus user feedback for failed multi-file uploads.
• Fixed a potential security vulnerability for some server configurations which could allow code to be executed via the file upload field.
• Fixed issue with form export/import setting inactive notifications to active.
• Fixed issue with resend notification not accepting a list of emails.
• Fixed another issue with field label for Name and Address fields.
• Fixed issue with field label for Name and Address fields.
• Fixed issue causing checkboxes checked by default to be rendered unchecked in certain situations.
• Fixed another issue with simple_condition() function/feature creating javascript errors.
• Fixed get_field_map_fields function to no longer include the text “field_map” in the mapped fields prefix.
• Fixed issue with payments less than $1.00 not being processed.